CN207032065U - Steel corrugated pipe culvert culvert pipe mounting structure - Google Patents
Steel corrugated pipe culvert culvert pipe mounting structure Download PDFInfo
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- CN207032065U CN207032065U CN201720968464.0U CN201720968464U CN207032065U CN 207032065 U CN207032065 U CN 207032065U CN 201720968464 U CN201720968464 U CN 201720968464U CN 207032065 U CN207032065 U CN 207032065U
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- ripple
- culvert
- prefabricated
- pressure ring
- tube section
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Abstract
A kind of Steel Corrugated Pipe Culvert culvert pipe mounting structure, including the prefabricated homogeneous tube section I, II of ripple and attachment structure are the utility model is related to, the connection end of the prefabricated homogeneous tube section I and II of ripple is provided with parallel interface, and certain interval is provided between the end face of parallel interface；Attachment structure includes thimble connector and clip, wherein thimble connector matching is connected on the crest of the prefabricated connection end of homogeneous tube section I or II of ripple, clip includes pressure ring and the c-type sealing ring to match with pressure ring, and wherein pressure ring is formed by connecting by two halves part snap-fit and by fastener；Include pressure ring body per part pressure ring, pressure ring body internal surface is provided with inverted trapezoidal groove, inverted trapezoidal groove both sides are provided with flange, c-type internal diameter of the seal ring passes through tightness tolerance fit with parallel interface outer surface respectively, the fixing end of pressure ring body two is provided with boss, and the mounting hole for grafting fastener is correspondingly provided with boss.The utility model construction cost is low, short construction period, and the Zhou Zhiliang that constructs is easily controlled, and is also widely used.
Description
Technical field
The utility model belongs to highway construction technology field, more particularly to a kind of Steel Corrugated Pipe Culvert culvert pipe mounting structure.
Background technology
Country continues to increase to the input of national highway in recent years, and the construction period requires shorter and shorter, and construction speed is asked
Topic becomes more and more important factor.And the appearance of corrugated steel pipe pipe culvert greatly accelerates the construction speed of culvert, or even
Surmount original concrete cover in many performances to contain.The subject matter present in culvert construction is contained using concrete cover
Show：1st, it is excessive to expend resource；2nd, long construction period；3rd, difficult control of construction quality etc..And steel corrugated culvert pipe is to substitute pipe
Culvert, slab culvert, the high-quality highway building materials of arch culvert and foot bridge.The product have short time limit, in light weight, easy for installation, good endurance,
After low engineering cost, non-deformability are strong, reduction is open to traffic the features such as maintenance cost, especially apply in Cold And Frozen-soil Regions, weak soil
Roadbed area, there is obvious economic benefit.Dismounting can reduce building waste, recoverable after building the several years.So
The mounting technique of Steel Corrugated Pipe Culvert culvert pipe and application are particularly significant.
And as country increases sharply to the continuous input of transport development, highway culvert pipe quantity.Strengthen constructing to culvert pipe and grasp
The simplicity of work, the input for reducing culvert pipe construction fund, the cycle for improving culvert pipe construction.Exist in China's culvert pipe construction at present
Subject matter show：Consuming resource is excessive, the difficult control of long construction period, construction quality.So being actively developed, expense is low, applies
The culvert pipe construction technology that the work cycle is short, construction quality is easily controlled is particularly significant.
The content of the invention
The technical problems to be solved in the utility model is exactly to overcome above-mentioned the deficiencies in the prior art, and provides one kind and be constructed into
This low, short construction period, and the Zhou Zhiliang that constructs is easily controlled, also widely used Steel Corrugated Pipe Culvert culvert pipe mounting structure.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
Design a kind of Steel Corrugated Pipe Culvert culvert pipe mounting structure, including the prefabricated homogeneous tube section I of ripple, the prefabricated homogeneous tube section II of ripple and
The connection end of attachment structure, the prefabricated homogeneous tube section I of the ripple and the prefabricated homogeneous tube section II of ripple is provided with parallel interface, and parallel connects
Certain interval is provided between the end face of mouth；The attachment structure includes thimble connector and clip, and wherein thimble connector matching is connected to
On the prefabricated homogeneous tube section I of ripple or the crest of the prefabricated connection end of homogeneous tube section II of ripple, the clip includes pressure ring and matched with pressure ring
The c-type sealing ring of set, wherein pressure ring are formed by connecting by two halves part snap-fit and by fastener；Include pressure ring sheet per part pressure ring
Body, it is provided with pressure ring body internal surface and is used to match the inverted trapezoidal groove for accommodating c-type sealing ring, be provided with inverted trapezoidal groove both sides
The flange of the trough Corresponding matching clamping of the prefabricated connection end of homogeneous tube section II of homogeneous tube section I and ripple prefabricated with ripple, in c-type sealing ring
Matched somebody with somebody respectively by tightness tolerance the prefabricated connection end parallel interface outer surface of homogeneous tube section II of prefabricated with ripple homogeneous tube section I and ripple in footpath
Close, while boss is provided with the fixing end of pressure ring body two, lead to set by the half part fixing end of pressure ring two on the contact surface of boss
Cross jog matching to fasten, while the mounting hole for grafting fastener is correspondingly provided with the boss.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the prefabricated homogeneous tube section I of the ripple and ripple are prefabricated whole
Tube coupling II is the circular wave integral tube that Q235A hot rolled steel plates make.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the prefabricated homogeneous tube section I of the ripple and ripple are prefabricated whole
The inner and outer surface layers of tube coupling II are galvanizing anticorrosive coat.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the pressure ring is ABS pressure rings or equivalent engineering plastics
Pressure ring.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the c-type sealing ring is EPT rubber packing
Circle.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the fastener is high-strength bolt and nut.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, the top layer of the fastener is galvanizing anticorrosive coat.
Preferably, in above-mentioned Steel Corrugated Pipe Culvert culvert pipe mounting structure, flange set by the pressure ring body internal surface both sides
Bottom is plane or back taper face.
The beneficial effect of technical solutions of the utility model is：
1st, in structure, Steel Corrugated Pipes for Making plate culvert pipe weight is only the same as 1/10 to the 1/ of bore pipe of cement contained by the utility model
5, even in narrow place without professional traffic equipment, manually can also carry.Thus, strong applicability, transport facility, scene peace
The more assembled quick saving of labor of pipe of dress, greatlys save construction cost；And the construction operation cycle is substantially reduced, and pericentral siphon of constructing
Amount is easily controlled, and substantially increases economic benefit.
2nd, in structure, the utility model is fastenedly connected using special pressure ring, and junction intensity is equally firm, through Shanghai City
Architecture science research institute tests, with 100 meters of high water column pressures（1Mpa）Continue 100 hours, pressure ring junction remains intact.
Thus impact resistance is excellent, and the culvert draining that is particularly suitable for use in uses.
3rd, in structure, it is flexibly connected between the prefabricated homogeneous tube section of adjacent two ripple of the utility model using COMPRESSIONTYPE, utilizes C
The outer surface of type ethylene-propylene-diene monomer cushion rubber internal diameter and prefabricated tube coupling port is by tightness tolerance fit, and generation tension force is close to and rubber
C-shaped ring shape empty pocket produces internal pressure inside cushion rubber, and is fastened and positioned with special pressure ring, so as to realize dual-seal between tube coupling, it is ensured that
Seal for pipe joints and it is connected firmly.Thus good airproof performance, securely and reliably.
4th, mechanical connection manner, simple to operate, quick for installation, nothing are used in structure, during the utility model site operation
Need any special technique.Do not limited, need not be assembled in order in installation process, different positions by construction environment, weather and temperature etc.
Put to construct simultaneously, and construction speed greatly improved, in practice it has proved that：Contain compared with concrete cover and compare, the engineering time at least shortens
More than half.Thus install and easy to maintenance, simple, installing/dismounting is simply convenient.
5th, in structure, the utility model uses pressure ring flexible connection mode, and tube coupling and attachment structure are reusable,
Each tie point is both axle point and service ports, can dismantle, be suitable for the flexible change in future, without increase additionally into
This.Thus practicality and economic value are high, economize on resources, good economy performance.
6th, in structure, there is certain interval between the port of the utility model tube coupling connection end, and tube coupling attachment structure is using pressure
Endless flexible attachment structure, can solve deformation (dilatation) problem of tube coupling in itself, the steel corrugated culvert pipe that is particularly suitable for use in laying
Pipeline, steel corrugated culvert pipe is more suitable for different geology and landform.Thus, it is widely used, suitable for promotion and implementation.
7th, in structure, the utility model Steel Corrugated Pipe Culvert culvert pipe mounting structure cannot be only used for the buried discharge culvert of highway
Or the culvert such as superelevation transverse drain, railway underground culvert pipe and minitunnel, closed conduit, small bridge is used, and Hai Keyu cities
Political and ideological work journey, residential area, golf course, underground garage, factory, airfield runway draining are used, underground communication cable, gaspipe line
Deng protection pipe, it can also be used to the protection such as building site use, coal mine gas ventilation duct (negative pressure method) is industrial, and farmland machine
Well wall casing, water channel are irrigated the agricultural such as inverted siphon, agricultural drain pipe and used.Thus, it is widely used, it is adapted for carrying out.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the schematic diagram of the utility model Steel Corrugated Pipe Culvert culvert pipe mounting structure；
Fig. 2 is the structural representation of half of pressure ring shown in Fig. 1；
Fig. 3 is the overlooking the structure diagram of half of pressure ring shown in Fig. 2；
Fig. 4 is one of local I mplifying structure schematic diagram shown in Fig. 1；
Fig. 5 is two of local I mplifying structure schematic diagram shown in Fig. 1；
Sequence number in figure：1st, the prefabricated homogeneous tube section I of ripple, 2, the prefabricated homogeneous tube section II of ripple, 3, thimble connector, 4, c-type sealing ring,
5th, pressure ring body, 6, inverted trapezoidal groove, 7, flange, 8, boss, 9, mounting hole, 10, parallel interface.
Embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following examples simply use
To describe the utility model in detail, the scope of the utility model is not limited in any way, it is involved in the examples below
Instrument element unless otherwise instructed, be conventional instrument element.
Embodiment 1：
Referring to Fig. 1-3, in figure, the utility model Steel Corrugated Pipe Culvert culvert pipe mounting structure, including the prefabricated homogeneous tube section I 1 of ripple,
The connection end of the prefabricated homogeneous tube section II 2 of ripple and attachment structure, the prefabricated homogeneous tube section I of ripple and the prefabricated homogeneous tube section II of ripple is provided with flat
Line interface 10, and certain interval is provided between the end face of parallel interface；Attachment structure includes thimble connector 3 and clip.
The wherein matching of thimble connector 3 is connected to the prefabricated homogeneous tube section I of ripple or the crest of the prefabricated connection end of homogeneous tube section II of ripple
On.Clip includes pressure ring and the c-type sealing ring 4 to match with pressure ring, and wherein pressure ring is by two halves part snap-fit and by fastening spiral shell
Bolt and nut are formed by connecting.Include pressure ring body 5 per part pressure ring, be provided with pressure ring body internal surface and be used to match receiving c-type
The inverted trapezoidal groove 6 of sealing ring, it is provided with homogeneous tube section I prefabricated with ripple in inverted trapezoidal groove both sides and the prefabricated homogeneous tube section II of ripple connects
The flange 7 of the Corresponding matching clamping of trough 11 at end is connect, and flange bottom is plane（Referring to Fig. 4）.C-type internal diameter of the seal ring respectively with
The prefabricated homogeneous tube section I of ripple and the prefabricated connection end parallel interface outer surface of homogeneous tube section II of ripple pass through tightness tolerance fit.Exist simultaneously
The fixing end of pressure ring body two is provided with boss 8, is matched set by the half part fixing end of pressure ring two on the contact surface of boss by jog
Fasten, while the mounting hole 9 for grafting fastening bolt is correspondingly provided with boss.
Specifically, the prefabricated homogeneous tube section I of ripple and the prefabricated homogeneous tube section II of ripple are the circular wave that Q235A hot rolled steel plates make
Integral tube.Culvert pipe is made using Q235A hot rolled steel plates, steel plate yield strength is no less than 235MPa, and tensile strength is no less than
375MPa.And ripple plate weld uses butt joint.The inner and outer surface layers of the prefabricated homogeneous tube section I of ripple and the prefabricated homogeneous tube section II of ripple
For galvanizing anticorrosive coat.Tube wall and accessory kit are handled by galvanizing by dipping, and the average thickness of its zinc coat is more than 84um.Contain
After pipe is transported to job site, building-site brushing both sides pitch.Specifically, pressure ring is ABS pressure rings or equivalent engineering plastics pressure ring,
C-type sealing ring is EPT rubber packing circle, and encapsulant can also use the preferably square asbestos packing_seal of endurance quality
Bar.Fastening bolt and nut are high-strength bolt and nut, and the top layer of fastening bolt and nut is galvanizing anticorrosive coat.
Embodiment 2：
Referring to Fig. 5, in figure, the present embodiment is similar to the structure of embodiment 1, and same section no longer repeats herein in its structure,
Its difference is that flange bottom set by the pressure ring body internal surface both sides of the present embodiment is back taper face.
The utility model invests for the first time from engineering, transport installation cost, installation and maintenance renewal cost, service life life-span are comprehensive
Conjunction comparative analysis, contain compared with concrete cover and compare, it is securely and reliably, cost-effective, possess good and comprehensively use characteristic and show
The economic benefit of work, and be widely used, it is adapted to multi-field use.
Job site can select practice of construction form according to on-site actual situations.For construction site, broad and culvert pipe is not set
Compared with the place of concentration, the scene of may be selected concentrates assembled culvert pipe, using mechanical erection culvert pipe, further speeds up construction speed.Steel ripple
Line pipe culvert culvert pipe has saved substantial amounts of human and material resources in work progress, saves construction cost, and substantially reduces construction
Duty cycle.For project management, economic benefit is substantially increased.
In addition, can also solve deformation (dilatation) problem of tube coupling in itself, the steel corrugated culvert pipe that is particularly suitable for use in laying
Pipeline, steel corrugated culvert pipe is set to be more suitable for different geology and landform.Thus, it is widely used, suitable for promotion and implementation.
The utility model is described in detail above in conjunction with drawings and examples, still, the skill of art
Art personnel, can also be to each specific in above-described embodiment it is understood that on the premise of the utility model aims are not departed from
Parameter is changed, and forms multiple specific embodiments, is common excursion of the present utility model, no longer detailed one by one herein
State.
Claims (8)
1. Steel Corrugated Pipe Culvert culvert pipe mounting structure, including the prefabricated homogeneous tube section I of ripple, the prefabricated homogeneous tube section II of ripple and attachment structure,
It is characterized in that：The connection end of the prefabricated homogeneous tube section I of the ripple and the prefabricated homogeneous tube section II of ripple is provided with parallel interface, and parallel connects
Certain interval is provided between the end face of mouth；The attachment structure includes thimble connector and clip, and wherein thimble connector matching is connected to
On the prefabricated homogeneous tube section I of ripple or the crest of the prefabricated connection end of homogeneous tube section II of ripple, the clip includes pressure ring and matched with pressure ring
The c-type sealing ring of set, wherein pressure ring are formed by connecting by two halves part snap-fit and by fastener；Include pressure ring sheet per part pressure ring
Body, it is provided with pressure ring body internal surface and is used to match the inverted trapezoidal groove for accommodating c-type sealing ring, be provided with inverted trapezoidal groove both sides
The flange of the trough Corresponding matching clamping of the prefabricated connection end of homogeneous tube section II of homogeneous tube section I and ripple prefabricated with ripple, in c-type sealing ring
Matched somebody with somebody respectively by tightness tolerance the prefabricated connection end parallel interface outer surface of homogeneous tube section II of prefabricated with ripple homogeneous tube section I and ripple in footpath
Close, while boss is provided with the fixing end of pressure ring body two, lead to set by the half part fixing end of pressure ring two on the contact surface of boss
Cross jog matching to fasten, while the mounting hole for grafting fastener is correspondingly provided with the boss.
2. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The prefabricated homogeneous tube section I of ripple
It is the circular wave integral tube that Q235A hot rolled steel plates make with the prefabricated homogeneous tube section II of ripple.
3. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The prefabricated homogeneous tube section I of ripple
Inner and outer surface layers with the prefabricated homogeneous tube section II of ripple are galvanizing anticorrosive coat.
4. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The pressure ring be ABS pressure rings or
Equivalent engineering plastics pressure ring.
5. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The c-type sealing ring is ternary
EP rubbers sealing ring.
6. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The fastener is high intensity spiral shell
Bolt and nut.
7. Steel Corrugated Pipe Culvert culvert pipe mounting structure according to claim 1, it is characterized in that：The top layer of the fastener is heat
Galvanized anticorrosive layer.
8. the Steel Corrugated Pipe Culvert culvert pipe mounting structure according to any one of claim 1 to 7, it is characterized in that：The pressure ring sheet
Flange bottom set by internal surface both sides is plane or back taper face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968464.0U CN207032065U (en) | 2017-08-04 | 2017-08-04 | Steel corrugated pipe culvert culvert pipe mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968464.0U CN207032065U (en) | 2017-08-04 | 2017-08-04 | Steel corrugated pipe culvert culvert pipe mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032065U true CN207032065U (en) | 2018-02-23 |
Family
ID=61474481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968464.0U Expired - Fee Related CN207032065U (en) | 2017-08-04 | 2017-08-04 | Steel corrugated pipe culvert culvert pipe mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207032065U (en) |
-
2017
- 2017-08-04 CN CN201720968464.0U patent/CN207032065U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |